Which of the following forces opposes drag and is created through
combustions between fuel and air?
a. subsonic
b. pressure
c. lift
d. thrust

The correct answer is thrust

Explanation:

The correct answer is thrust

Thrust & drag are 2 main forces out of four forces of flight Thrust is that force in  direction of movement that pushes a flying machine. However, drag is that force that works contrary to movement direction. Thrust and drag are act in opposites direction. They push the aircraft or any other object that fly in opposite directions.

1. a)c-14 has two more protons

2. d)they have different numbers of protons, neutrons, and valence electrons; they are all gases at room temperature.

3. c) iron and nickel.

i'm wiling to try and you : )